C# Datset with OLEDB Data Provider

The DataSet contains the copy of the data we requested through the SQL statement. A DataSet represents a complete set of data including the tables that contain, order, and constrain the data, as well as the relationships between the tables.

We can use Dataset in combination with OleDbDataAdapter Class . Build and fill each DataTable in a DataSet with data from a data source using a DataAdapter. The C# OleDbDataAdapter object allows us to populate Data Tables in a DataSet.